Below is a table of the elementary and secondary school contests available for all students. These contests cover subjects such as math, physics, chemistry, and computer science. Many of these contests are not extremely difficult. Students can achieve a good result after putting in a reasonable amount of effort. Out of all the contests, math contest is the most comprehensive of them all. It has at least one dedicated contest for every grade from grades 5-12.

Since some of the contest dates are still tentative, we have only listed the month in which they are held in. For a more accurate contest information, please visit their official websites.

American Contest

Grade Math Contest Registration deadline Contest date (some are tentative)
7 - 8 American Mathematics Competition 8 (AMC 8) N/A Nov 10 - Nov 16, 2020
9 - 10 American Mathematics Competition 10 A (AMC 10 A) N/A February 04, 2021
9 - 10 American Mathematics Competition 10 B (AMC 10 B) N/A February 10, 2021
11 - 12 American Mathematics Competition 12 A (AMC 12 A) N/A February 04, 2021
11 - 12 American Mathematics Competition 12 B (AMC 12 B) N/A February 10, 2021
9 - 12 Harvard-MIT Math Tournament October 6, 2017 Nov 14 - Nov 21, 2020
9 - 12 American Invitational Mathematics Examination I (AIMEI) Invitation Only March 10, 2021
9 - 12 American Invitational Mathematics Examination II (AIME II) Invitation Only March 18, 2021
9 - 12 U.S.A. Mathematical Olympiad (USAMO) Invitation Only TBA

Canadian Contest

Grade Math Contest Registration deadline Contest date (some are tentative)
7 - 8 Canadian Mathematics Competition (Gauss) April 20, 2018 May 12, 2021
9 - 11 Canadian Mathematics Competition
Pascal (Grade 9)
Cayley (Grade 10)
Fermat (Grade 11)
February 9, 2018 February 23, 2021
12 Canadian Mathematics Competition (Euclid) March 22, 2018 April 07, 2021
11 - 12 Canadian Mathematics Competition
Fryer (Grade 9)
Galois (Grade 10)
Hypatia (Grade 11)
March 23, 2018 April 14, 2021
9 - 12 Canadian Senior and Intermediate Mathematics Competition November 3, 2017 November 18, 2020
4 - 9 Mathematica series contest N/A April 28, 2021
10 - 12 Canadian Open Mathematics Challenge (COMC) N/A October 29, 2020
10 - 12 Canadian Mathematical Olympiad (CMO) Invitation Only March 11, 2021
Grade Science Contest Registration deadline Contest date (some are tentative)
9 - 10 Michael Smith Science Challenge N/A February 24, 2021
11 OAPT Physics Contest N/A May 26, 2021
11 - 12 Sir Isaac Newton (SIN) Physics Exam N/A May 06, 2021
11 - 12 Canadian Association of Physics (CAP) Exam N/A March 06, 2021
11 Avogadro Exam (Chemistry) N/A May 20, 2021
12 Chem 13 News Exam N/A May 13, 2021
11 - 12 Canadian Chemistry Competition N/A April 12, 2021
7 - 12 Canadian Computing Competition (CCC) February 5, 2018 February 17, 2021
10 - 12 Canadian Computing Olympiad (CCO) Invitation Only TBA
K - 12 Canada Wide Virtual Science Fair N/A TBA